How much did the price of cotton change from 1919 to 1920? It went from 20 cents to 35 cents
It dropped by a third
It went from 35 cents to 50 cents
It dropped by half

What makes fort sill historically unique among other regional military installations? a. it is the site where seven major commanders of us military efforts were trained. b. it houses the largest explosive weapons factory in the united states. c. it specializes in training soldiers to preserve the cultural artifacts of nations invaded by the us military. d. it is the oldest functioning installation in oklahoma.